Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528273 | Methods for quality control of prothrombin time (PT) and activated partial thromboplastin time (APTT) assays using coagulation controls | — | 2003-03-04 |
| 6194394 | Coagulation controls for prothrombin time (PT) and activated partial thromboplastin time (APTT) assays | — | 2001-02-27 |
| 5625036 | Preparation of prothrombin time reagents from recombinant human tissue factor and purified natural and synthetic phospholipids | Liliana Tejidor, James R. Maynard, Kevin Bruce Johnson | 1997-04-29 |
| 5504193 | Extraction methods for preparing thromboplastin reagents | James R. Maynard | 1996-04-02 |
| 5426031 | Extraction methods for preparing thromboplastin reagents | James R. Maynard | 1995-06-20 |
| 5270451 | Extraction method for preparing thromboplastin reagents | James R. Maynard | 1993-12-14 |
| 4489162 | Fresh blood (unfixed) hematology control | Carole Young | 1984-12-18 |